Groovy
Unused assignment
Warning
Performance
Last modified: 03 December 2024Reports the cases where a variable is redundant as its value is never used after its assignment.
If the variable is unused, we recommend removing it to shorten the code and to avoid redundant allocations.
The following cases are reported:
the variable never gets read after assignment
the value is always overwritten with another assignment before the next variable read
the variable initializer is redundant (for one of the above two reasons)
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
GroovyUnusedAssignment
For more info see the same inspection in Java.
Inspection Details | |
---|---|
By default bundled with: | |
Can be installed with plugin: | Groovy, 243.23126 |
Thanks for your feedback!
Was this page helpful?